How do you account for the following observations?
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1
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3511
|
December 18, 2016
|
Write correctly the balanced equations
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1
|
926
|
December 18, 2016
|
Which method can be used to find out strength
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1
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2382
|
December 18, 2016
|
Identify the type of redox reaction taking place in the following
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1
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1221
|
December 18, 2016
|
Arrange the following metals in the order
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1
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1082
|
December 18, 2016
|
Permanganate ion reacts with bromide ion in basic medium
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1
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12287
|
December 18, 2016
|
What are the net charges on the left and right sides of the following equations
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1
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3302
|
December 18, 2016
|
How would you know whether a redox reaction
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1
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693
|
December 18, 2016
|
Using electron transfer concept
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1
|
789
|
December 18, 2016
|
Whenever a reaction between an oxidising agent and a reducing agent
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1
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1893
|
December 18, 2016
|
How does ${ Cu }_{ 2 }$0 act as both oxidant and reductant?
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1
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2632
|
December 18, 2016
|
Calculate the oxidation number of each sulphur
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1
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1867
|
December 18, 2016
|
Decide whether each of the following reaction involves oxidation-reduction
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1
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966
|
December 18, 2016
|
Consider the elements : Cs, Ne, I and F
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1
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9050
|
December 18, 2016
|
Nitric acid is an oxidising agent and reacts with PbO
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1
|
3143
|
December 18, 2016
|
Why does fluorine not show disproportionation reaction?
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0
|
7415
|
December 18, 2016
|
Why does the following reaction occur
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1
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590
|
December 18, 2016
|
Why does the same reductant, thiosulphate react differently
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1
|
4023
|
December 18, 2016
|
Justify that this reaction is a redox reaction
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1
|
2525
|
December 18, 2016
|
Nitric acid acts only as an oxidising agent
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1
|
4658
|
December 18, 2016
|
What inference do you draw about the behaviour
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1
|
705
|
December 18, 2016
|
N this reaction which substance is getting oxidised
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1
|
515
|
December 18, 2016
|
Write the skeleton equations for the following chemical reactions and balance them by oxidation number method
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1
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3992
|
August 12, 2016
|
Balance the following redox equations by half reaction method:
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1
|
5307
|
August 12, 2016
|
Balance the following in acidic medium by ion electron method:
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1
|
2530
|
August 12, 2016
|
Balance in acidic medium
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1
|
1816
|
August 12, 2016
|
Balance the following in basic medium:
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1
|
967
|
August 12, 2016
|
Assign oxidation number to the underlined elements in each of the following species :
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|
1
|
1561
|
August 12, 2016
|
Why does the following reaction occur?
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|
1
|
811
|
August 12, 2016
|
For the Galvanic cell reaction
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1
|
617
|
August 12, 2016
|